DNA Double Helix Model – Student Kit

DNA double helix student model kit designed for hands-on learning of genetic structure.

This student-friendly DNA model kit provides a clear and interactive way to understand the structure and function of DNA. Using colour-coded components and accurately sized bases, it allows learners to assemble a spiral DNA double helix while reinforcing correct base pairing and molecular terminology. The kit is well suited to classroom use, helping students visualise how DNA twists, replicates, and transcribes in a way that is easy to grasp through practical assembly.

Key Features

• Student kit for building a spiral DNA double helix model
• Six easily distinguishable colours for clear component identification
• Purine and pyrimidine bases differ in size for structural accuracy
• Prevents incorrect pairing of adenine–thymine and guanine–cytosine bases
• Demonstrates a full 360° helix turn every ten base pairs
• Supports teaching of DNA replication and transcription concepts
• Hands-on assembly reinforces scientific terminology and understanding

Specifications

• Model type: DNA double helix student model kit
• Educational focus: DNA structure, base pairing, replication, transcription
• Dimensions: Approx. 12.5 × 35 cm
• Weight: Approx. 400 g